Control panel with push buttons for waterproof case for smart phone



FIG. 1 is a front view of a control panel with push buttons for waterproof case for smart phone of my new design;

FIG. 2 is a left view thereof;

FIG. 3 is a top view thereof; and,

FIG. 4 is a perspective view thereof. 

CLAIM The ornamental design for a control panel with push buttons for waterproof case for smart phone, as shown and described. 